Configuration spaces of disks in an infinite strip Hannah AlpertMatthew KahleRobert MacPherson OriginalPaper 12 May 2021 Pages: 357 - 390
Ripser: efficient computation of Vietoris–Rips persistence barcodes Ulrich Bauer OriginalPaper Open access 17 June 2021 Pages: 391 - 423
Improved approximate rips filtrations with shifted integer lattices and cubical complexes Aruni ChoudharyMichael KerberSharath Raghvendra OriginalPaper Open access 15 May 2021 Pages: 425 - 458
A computational framework for connection matrix theory Shaun HarkerKonstantin MischaikowKelly Spendlove OriginalPaper 31 May 2021 Pages: 459 - 529
Correction to: A higher Boltzmann distribution Michael J. CatanzaroVladimir Y. ChernyakJohn R. Klein Correction 24 July 2021 Pages: 531 - 532